Spinal Appearance Questionnaire Research Articles

Cross-cultural adaptation, reliability and validity of the Greek version of the Spinal Appearance Questionnaire (SAQ) in patients with adolescent idiopathic scoliosis.

The Spinal Appearance Questionnaire (SAQ) is a widely validated tool for assessing perceptions of spinal deformity in adolescent idiopathic scoliosis (AIS) patients. This study aimed to develop and validate a Greek version of the SAQ (GR-SAQ). A cross-cultural adaptation of the SAQ following international guidelines was performed. Internal consistency and test-retest reliability were evaluated. Convergent validity was assessed by correlating the GR-SAQ with the Appearance domain of Scoliosis Research Society-22 (SRS-22) and the Cobb angle with the Trunk Shift domain of GR-SAQ. Divergent validity was examined through the relationship between GR-SAQ, patient characteristics, and clinical measures including Cobb angle, DIERS Formetric 4D angle, and scoliometer readings. The study included 61 AIS patients (52 females, 13.91 ± 2.57years, 25.33 ± 10.14° Cobb angle). GR-SAQ exhibited good internal consistency (Cronbach's α = 0.794) and excellent test-retest reliability (ICC = 0.931, 95%CI: 0.880-0.960). Correlations between GR-SAQ and SRS-22 showed a low-to-moderate negative correlation (r = -0.351, p = 0.006). The Trunk Shift domain moderately correlated with the Cobb Angle (r = 0.393, p = 0.002). Divergent validity analyses did not demonstrate statistical significance (p > 0.05). The GR-SAQ is a valid and reliable tool for evaluating spinal deformity perception in Greek AIS patients.

Self-image in spinal deformity: a state-of-the-art review.

To review the current literature surrounding the assessment of self-image in pediatric and adult spinal deformity. The literature were reviewed for studies examining patient-reported outcome measurements (PROM) and self-image in pediatric and adult spinal deformity. PROM performance metrics were collected and described. The relationships between self-image PROM and patient outcomes, including satisfaction, were described. Several self-image PROM exist, including the Scoliosis Research Society-22r (SRS-22r) self-image domain, the Body Image Disturbance Questionnaire (BIDQ), and the Spinal Appearance Questionnaire (SAQ). The most commonly used is the self-image domain of the SRS-22r. It is validated in adult and pediatric spinal deformity and is correlated with patient desire for surgery and satisfaction after surgery. This domain is limited by floor and ceiling effects. Self-image assessment is critical to both pediatric and adult spinal deformity surgeries. The SRS-22r self-image domain is the most frequently reported PROM for this health domain. While valid in both surgical cohorts, this PROM is affected by floor and ceiling effects which limits the ability to discriminate between health states. Given the overall importance of this domain to patients with spinal deformity further efforts are needed to improve discrimination without gross increases in PROM question burden, which may limit broad acceptance and use.

Efficacy and safety of the orthopaedic manipulation techniques of the Lin School of Lingnan Region in the treatment of adolescent idiopathic scoliosis: protocol of a participant-and-assessor-blinded randomized controlled study

BackgroundAdolescent idiopathic scoliosis (AIS) is the most common developmental spine disorder among children. It is characterized by a lateral deviation of the spine that gives rise to the distinctive “S” or “C” shaped bending of the spine. The Lin School of Lingnan Region (LSLR), one of the prominent schools for bare-handed orthopaedic manipulation in southern China, provides preliminary evidences that the orthopaedic manipulation techniques help to correct deviations of the spine. Previous research found that Orthopaedic Manipulation Techniques of LSLR (OMT-LSLR) could reduce the Cobb’s angles in patients with AIS. Therefore, the current study aims to investigate the effectiveness and safety of the OMT-LSLR in treating teenagers with AIS.MethodsIn this participant-and-assessor-blinded randomized controlled clinical trial, 50 participants identified AIS without surgical indications will be recruited and randomized into two groups to receive physiotherapy scoliosis-specific exercises training with either orthopaedic manipulation or sham manipulation treatment for 16 weeks, followed by post-treatment visits at week 24. Primary outcome measure is the change of Scoliosis Research Society-22 (SRS-22) questionnaire score. Secondary outcome measures include Traditional Chinese version of Spinal Appearance Questionnaire (TC-SAQ) score, Italian Spine Youth Quality of Life (ISYQOL) score, the change of Cobb’s angle measured by Xray, and the change of Cobb’s angle, spinal rotation and muscle volume measured by three-dimensional (3D) ultrasound. The trial will be conducted at the Chinese University of Hong Kong Chinese Medicine Specialty Clinic cum Clinical Teaching and Research Centre in Hong Kong (CUHK-CMSCTRC).DiscussionThe results of this study will establish comprehensive clinical evidence about the efficacy and safety of the Orthopaedic Manipulation Techniques of the Lin School of Lingnan Region in the Treatment of Adolescent Idiopathic Scoliosis. One of the characteristics of this trial is that it is a participant-and-assessor-blinded randomized controlled clinical trial with sham manipulation. The study would also apply three-dimensional (3D) ultrasound technology to investigate the relationship between the change of the muscle volume and the spinal curve.Trial registrationThe trial is registered on ClinicalTrials.gov (Identifier: NCT05639023) on December 6, 2022.

Gender-Related Factors Influence the Subjective Perception of Deformity in Patients Undergoing Surgery for Idiopathic Scoliosis.

The present study aims to depict the importance of gender-related factors in the subjective perception of spine deformity in adolescents undergoing posterior instrumented fusion for scoliosis. Patients undergoing posterior spinal instrumentation and fusion (PSF) for idiopathic adolescent scoliosis (AIS) were recruited. The following data were recorded: gender, age, parents' civil status, Tegner Activity Scale (TAS), body mass index (BMI), concomitant diseases, and history of neuropsychological disorders. Each patient underwent clinical and radiological evaluations according to the protocol used at our institution. All the patients were assessed before surgery using the following Patient-Reported Outcome Measures (PROMs): the Italian version of the revised Scoliosis Research Society-22 patient questionnaire (SRS-22R), the Quality-of-Life Profile for Spinal Deformities (QLPSDs) questionnaire, and the Spinal Appearance Questionnaire (SAQ). The present study recruited 80 patients (male: 19, female: 61). A significant correlation was observed between BMI, TAS, and subjective perception scores. A worse deformity perception was observed in female patients and patients with divorced parents. Gender-related factors impact the subjective perception of spine deformity in patients undergoing PSF for AIS. Specific assessment and correction are needed to improve postoperative outcomes in these patients.

The effect of spinal range of motion on functional balance, quality of life, and perception of appearance in adolescent idiopathic scoliosis after posterior spinal fusion surgery.

Spinal fusion, which is widely used in the surgical treatment of adolescent idiopathic scoliosis (AIS), limits the movements of the vertebral column. In this study, it was aimed to investigate the relationship between spinal mobility in the postoperative period with functional balance, quality of life, and perception of appearance in individuals with AIS. Thirty patients with AIS who underwent posterior spinal fusion surgery 1 to 3years ago were included in the study. A universal goniometer was used to measure a spinal range of motion (ROM), functional reach test for functional balance, Scoliosis Research Society-30 (SRS-30) for quality of life, and Spinal Appearance Questionnaire (SAQ) for perception of appearance. Surgical fusion length was significantly correlated with movements in the sagittal and transverse planes (r = - 0.383-[- 0.608]; p = < 0.001-0.037). Except for spinal left rotation, there was a significant positive correlation between functional balance level and ROM results (r = 0.374-0.523; p = 0.003-0.42). The SRS-30 total score correlated significantly with all other ROM measures except for rotations (r = 0.434-0.574; p = 0.00-0.016). SAQ total data correlated significantly with all ROM measurements (r = - 0.553-[- 0.395]; p = 0.002-0.031). In AIS, limitation of movement in the coronal, sagittal, and transverse planes is observed after fusion surgery. Spinal ROM is affected by the level of fusion performed at surgery. Postoperative spinal limitation of motion adversely affected functional balance, quality of life, and perception of appearance. We believe that comprehensive rehabilitation approaches that improve postoperative range of motion and increase functionality are important for optimal postoperative recovery.

The Dutch version of the Spinal Appearance Questionnaire for adolescents with idiopathic scoliosis: patient-based cross-cultural adaptation and measurement properties evaluation

PurposeAdolescent idiopathic scoliosis (AIS) affects the appearance of spine and trunk. The Spinal Appearance Questionnaire (SAQ) assesses the perception of appearance in AIS patients. The aim of this study is to translate and culturally adapt the recommended short version of the SAQ into Dutch and to test its measurement properties.MethodsA Dutch SAQ (14-item; appearance and expectations domains) was developed following guidelines for translation and cross-cultural adaptation. The COSMIN Study Design checklist was used for measurement properties evaluation. In this multicenter study, the Dutch SAQ, SRS-22R and NPRS (back pain) were administered to 113 AIS patients (aged 15.4 years [SD 2.2], 21.2% male). Floor and ceiling effects were evaluated for content analysis. For reliability, internal consistency (Cronbach’s alpha) and test–retest reliability (ICC; n = 34) were evaluated. Predefined hypotheses of relationships with other questionnaires and between subgroups based on scoliosis severity (radiological and clinical) were tested for construct validity. Exploratory factor analysis (EFA) was performed to investigate the validity of the underlying structure of this 14-item questionnaire.ResultsNo floor and ceiling effects were found for domains and total scores. Cronbach’s alpha ranged from 0.84 to 0.89. ICCs varied from 0.76 to 0.77. For construct validity, 89% (8/9) of the predefined hypotheses were confirmed. Significant higher scores for the appearance domain were found for subgroups based on radiological (Cobb angle; > 25.0°) and clinical outcomes. (Angle of Trunk Rotation; > 9.0°). A two-factor structure was found (EV 5.13; 36.63% explained variance).ConclusionThe Dutch SAQ is an adequate, valid and reliable instrument to evaluate patients’ perception of appearance in AIS.Level of evidenceLevel I—diagnostic studies.

Measurement properties of the Spinal Appearance Questionnaire in adolescents with idiopathic scoliosis: a systematic review

BackgroundScoliosis is defined as a three-dimensional deformity of the spine characterized by lateral tilt and axial rotation of the vertebrae. Its magnitude in the frontal plane is identified by a Cobb angle greater than 10o. The aim of the study was to systematically examine the clinimetric properties of the Spinal Appearance Questionnaire (SAQ) in its cross-cultural adaptations in different languages.MethodsMedline (PubMed), CINAHL, EMBASE, Science Direct, PsycINFO and WorldWideScience.org databases were used for screening studies until July 16, 2022. In this study, records on the development, evaluation and translation of the SAQ instrument in adolescents with idiopathic scoliosis were included. In addition, two independent reviewers defined whether the studies were eligible and analyzed their psychometric properties of internal consistency, reliability, content validity, cross-cultural validity, construct validity and structural validity, according to the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN). The modified GRADE was applied for evidence synthesis.ResultsA total of 95 articles were selected by title and abstract. After removing duplicates and reading and searching the references, a total of 13 studies were included in this review. The original version of the SAQ was described in English, and the instrument was translated into Polish, Canadian French, Simplified Chinese, Spanish (Europe), Danish, Traditional Chinese, Portuguese (Brazil), Korean, German, Turkish and Persian. The evidence was moderate for construct validity, low for internal consistency, and very low for reliability and cross-cultural validity; the content and structural validity properties did not present minimum data for classification.ConclusionThe quality of the evidence regarding the clinimetric properties of the SAQ instrument in adolescents with idiopathic scoliosis was low due to the absence of clinimetric properties or dubious methodological quality. However, for clinical practice and research, we recommend the use of the instrument to assess the self-perception of the spine in adolescents. For future translations and adaptations, we recommend the use of the COSMIN guidelines.

Patient-based cross-cultural adaptation and measurement properties evaluation of the Dutch spinal appearance questionnaire: Is it a valid and reliable PROM?

Patient-based cross-cultural adaptation and measurement properties evaluation of the Dutch spinal appearance questionnaire: Is it a valid and reliable PROM?

Procena estetskog izgleda kod adolescenata sa idiopatskom skoliozom

Introduction. Aesthetic appearance is one of the major concerns in adolescent idiopathic scoliosis (AIS) patients and its improvement is one of the main treatment's goals. Poor trunk appearance is associated with reduced quality of life in adolescents with idiopathic scoliosis. Aim. To review instruments that have been created to evaluate poor trunk appearance in these children. Material and methods. PubMed database and the Consortium of Libraries of Serbia for Unified Acquisition - KoBSON were searched using the keywords "adolescent scoliosis", "aesthetic appearance", "evaluation" and "questionnaires". Results. In order to evaluate the aesthetic impairment in these patients, various instruments have been created. They can roughly be classed as instruments that assess subjective perception or objective aesthetic appearance. The first group consists primarily of self-administered quality of life questionnaires that include an aesthetic component, such as the Scoliosis Research Society 22 (SRS-22) questionnaire and the Italian Spinal Youth Quality of Life (ISYQoL) questionnaire, as well as visual scales based on patient-completed trunk drawings, such as the Walter Reed Assessment Scale, the Spinal Appearance Questionnaire, and the Trunk Appearance Perception Scale. Trunk asymmetry scales that use pictures, such as the TRACE (Trunk Aestethic Clinical Evaluation), the POTSI (Posterior Trunk Symmetry Index) and the ATSI (Anterior Trunk Symmetry Index), 2-dimensional digital photography, and surface topography can all be used to assess the aesthetic profile of subjects, allowing for objective evaluation. Conclusion. Each clinical examination should include a specific assessment of trunk asymmetry. Various instruments were developed with the goal of decreasing x-ray radiation exposure in these patients.

A Comprehensive Assessment of Psychosocial Well-being Among Growing Rod Graduates: A Preliminary Investigation.

Traditional growing rods (TGR) encompass a long process, in which patients experience physical and psychosocial difficulties. However, the effect of repeating surgeries on the overall psychological functioning of graduated patients has not been thoroughly investigated in the literature. The aim of this study is to evaluate the psychological well-being of graduated idiopathic early-onset scoliosis patients in terms of psychopathology, neurocognition, and psychosocial functioning, and determine the accuracy of scoliosis outcome questionnaires in these regards. TGR graduates with idiopathic early-onset scoliosis without known intellectual disabilities or neuromuscular impairments were included. Patients were thoroughly evaluated using psychological instruments [Wechsler Adult Intelligence Scale, Auditory Consonant Trigram Test, Verbal Fluency Test, Beck Depression Inventory, Beck Anxiety Inventory, Rosenberg Self-Esteem Scale, Symptom Checklist-90, Post-Traumatic Growth Inventory, Strengths and Difficulties Questionnaire, Spinal Appearance Questionnaire, Scoliosis Research Society 22-item questionnaire (SRS-22)]. Results were compared with normative data when available. Spearman correlations were performed between the results of these tests, the total treatment duration, and the number of spinal surgeries. Of the 15 patients included in the study, 9 were females, and the mean age was 18.73 (16 to 23). The mean age at index surgery was 6.38 (3 to 10) whereas that of graduation was 14.00 (12 to 16). The average number of spinal surgeries was 14.28 (7 to 20). Two patients performed below the range of adult intellectual functioning. Auditory Consonant Trigram Test showed normal verbal working memory and attention control. Six patients had abnormal Verbal Fluency Test performance. Eight patients had abnormal ratings on at least one of the assessment scales of psychopathology (Symptom Checklist-90, Beck Depression Inventory, and Beck Anxiety Inventory). Eight patients had low-to-moderate self-esteem (Rosenberg self-esteem scale). The median spinal appearance questionnaire and SRS-22 scores were 34 and 4.18, respectively. Pain and function subdomains of SRS-22 scored higher than self-image and mental health. No correlation was found between the treatment duration and number of surgeries and test scores. SRS-22 showed correlations with multiple psychological tests. Completed TGR treatment yields acceptable correction of deformities and surgical outcomes, however, may fail to improve psychological well-being. This is the first study to find various psychosocial abnormalities in two-thirds of cases. Level IV; cross-sectional study.

Reliability and validity of the Turkish version of the Kyphosis specific spinal appearance questionnaire in adolescents with moderate hyperkyphosis.

Hyperkyphosis cause poor posture, self-image, clinical or cosmetic deformity and well-being. Therefore, it is important to evaluate patients' perception of appearance in the rehabilitation process of individuals with hyperkyphosis. Recently Kyphosis Specific Spinal Appearance Questionnaire (KSAQ) has been developed for the assessment of appearance in hyperkyphosis patients. To test validity and reliability of the Turkish version of the KSAQ. Sixty-two patients with hyperkyphosis (curve above 50º), ranging in age between 12 and 22years, was included in this study. Turkish translation/back-translation of the KSAQ was done by an expert committee. Internal consistency was analyzed using Cronbach's alpha. Validity was assessed by correlating the KSAQ with the Scoliosis Research Society-22 (SRS-22) Questionnaire. Its reliability was assessed using the test-retest method with two-week interval (Pearson's correlation coefficient) on 44 of these patients. Mean kyphosis angle was 60º ± 8.9º. KSAQ total scores showed excellent internal consistency (Cronbach's α = 0.944) and test-retest reliability (ICC = 0.890). Moderate to strong associations were found between KSAQ total score, each item scores and self-image domain of SRS-22 (r -0.299 to -0.730, p < 0.05). KSAQ total score had moderate correlation with SRS-22 total score (r 0.423, p 0.001). Overall, the KSAQ scale showed good validity. The Turkish version of the KSAQ is a reliable and valid patient reported outcome measure of kyphosis-specific aspects of appearance in patients with moderate hyperkyphosis.

Are Clinical Pilates Exercises an Effective Treatment for Scoliosis? A Randomized Clinical Trial

Abstract Objectives The aim of the study was to investigate the effectiveness of clinical Pilates exercises in patients with idiopathic scoliosis. Materials and Methods The study included patients aged 15 to 30 years with adolescent idiopathic scoliosis. Patients were randomly separated into the following two groups: the clinical Pilates exercise group (n = 16) and the control group (n = 18). The clinical Pilates exercise group received 16 sessions of exercise. Angle of trunk rotation (scoliometer), sagittal plane alignment of the spine (inclinometer), posture (PostureScreen Mobile program), quality of life (Scoliosis Research Society-23), pain (Numerical Pain scale), and cosmetic deformity perceptions (spinal appearance questionnaire) were assessed twice. Statistical Analysis Data obtained in the study were analyzed statistically using IBM, SPSS v. 22 software. The Shapiro–Wilks test was used to assess the conformity of data to normal distribution. In the group comparisons of angle of rotation, kyphosis and lordosis angle, and anterior shift values obtained at baseline and in the 8th week, the independent sample t-test were applied to variables with normal distribution, and the Mann–Whitney U test to variables not showing normal distribution. Results The change in the pain score from baseline to 8 weeks was determined to be significantly superior in the Pilates group (p &lt; 0.001). A statistically significant difference was determined between the groups in respect of the amount of change in the side shift and tilt measurements in the posture evaluation, with superior improvement seen in the Pilates exercise group(p &lt; 0.005). Conclusions The results of this study showed that Pilates exercises did not have a significant effect on deformity, quality of life, and perception of deformity in scoliosis, but significantly reduced back and low back pain and contributed to improvements in posture.

Comparison of Korean Body Image Questionnaires in Adolescent Idiopathic Scoliosis.

A prospective study. To obtain the results of four body image questionnaires analyzed for validity in Korean and compare them to radiographic findings and quality of life scores. Each of the four body image questionnaires has been studied, but comparative studies of each other are rare. Adolescent idiopathic scoliosis (AIS) patients ages 10 to 19 years completed the Korean version of the Quality of Life Profile for Spinal Deformities (K-QLPSD), the Scoliosis Research Society-22 self-image subscale (K-SRS-22-si), Korean version of the Spinal Appearance Questionnaire (K-SAQ), Korean version of the Body Image Disturbance Questionnaire-Scoliosis (K-BIDQ-S), and Korean version of the Italian Spine Youth Quality of Life (K-ISYQOL). Four body image questionnaires were compared with K-ISYQOL and radiographic major curve magnitude, coronal balance, and sagittal balance. Spearman's correlation was performed to compare the four body image questionnaires. The study included 84 AIS patients, with a mean age of 12.6 years and a major Cobb angle of 29.4°. The four surveys were correlated with major curve magnitude and K-ISYQOL. K-SAQ and K-BIDQ-S were correlated better than K-QLPSD, and K-SRS-22-si was correlated with K-ISYQOL. The four surveys were moderately correlated with major curve magnitude, but there was no correlation with age, coronal balance, and sagittal balance. K-SAQ and K-BIDQ-S correlate better with K-ISYQOL than K-QLPSD and K-SRS-22-si.

What a Patient Sees in the Mirror: Validation of the Truncal Anterior Asymmetry Scoliosis Questionnaire

ABSTRACT Introduction Self-image and body shape are important to adolescent idiopathic scoliosis (AIS) patients. The impact of scoliosis on anterior trunk shape has been incompletely studied. The Truncal Anterior Asymmetry Scoliosis Questionnaire (TAASQ) was developed to assess anterior truncal appearance concerns and mental preoccupation and behavioral modification related to those concerns. The purpose of this study is to validate TAASQ in AIS. Methods A total of 105 female surgical AIS patients (average age, 14.9 years; mean Cobb, 53°) completed the TAASQ, Spinal Appearance Questionnaire (SAQ), and Scoliosis Research Society Questionnaire (SRS-22) questionnaires. TAASQ was developed with breast cancer researchers and piloted in 13 perioperative adolescent and adult idiopathic scoliosis patients. TAASQ contains 14 questions, both response scale and free response. Questions are categorized into three domains: breast, appearance, and clothing. Internal consistency/reliability (Cronbach's α) and concurrent validity were determined. Results Internal consistency was 0.86, 0.77, and 0.84 for clothing, appearance, and breast domains, respectively (good to excellent). Domains and subdomains of the TAASQ correlate well with the image domain of the SRS-22 but not with the SAQ. However, given that the TAASQ was designed to assess concerns with anterior appearance, the correlation with the image domain establishes concurrent validity of the questionnaire. Conclusions TAASQ is a reliable and valid measure of the concerns and behavioral modifications related to anterior truncal appearance in female AIS patients. Further study of TAASQ will help clinicians counsel patients on the impact of surgery on anterior truncal deformity. Clinical Relevance There is a clinical lack of knowledge about the significant self-image and anterior body shape concerns of adolescent females with AIS. The TAASQ has been developed to assess concerns related to anterior truncal appearance and mental preoccupation and behavioral modification.

Subjective perception of spinal deformity after selective versus non-selective fusion of Lenke 1C curves

PurposeTo assess the self-image perception and the Quality-of-Life (QoL) in female adolescents, with Lenke 1C scoliosis curves, treated with selective versus non-selective posterior spinal instrumentation and fusion (PSF).MethodsPatients undergoing PSF for idiopathic adolescent scoliosis (AIS) were recruited and divided into two groups: patients managed with selective thoracic fusion (STF) were included in Group A, whereas patients treated with non-selective fusion (N-STF) in Group B. Each patient completed the Italian version of the Scoliosis Research Society-22R questionnaire (SRS-22R), the Quality-of-Life Profile for Spinal Deformities questionnaire (QLPSD) and the Spinal Appearance Questionnaire (SAQ), before surgery and at 24-month follow-up.ResultsOne hundred and fifty seven female patients (mean age 16.38) were included in this study. 80 patients underwent STF, while 77 patients received N-STF. At 24-month follow-up, patients managed with N-STF showed better SRS-22R self-image mean score (p = .012), SRS-22R satisfaction mean score (p = .033), QLPSD body image mean score (p = .005), but worse SRS-22 function mean score (p = .006) and QLPSD back flexibility mean score (p = .007), compared with patients who underwent STF. In terms of self-image perception, patients undergoing STF showed significantly worse SAQ total mean score (p = .002), SAQ appearance mean score (p = .001) and SAQ expectation (p = .001). We found a significant correlation between SAQ appearance mean score and SRS-22R self-image (R = − 0.721), SRS-22 mental health (R = − 0.8), QLPSD psychosocial functioning (R = 0.7) and QLPSD back flexibility (R = 0.8).ConclusionAlthough the STF of Lenke 1C curves provides better functional outcomes, in the present study, female patients receiving STF revealed a worse perceived body image, compared with patients treated with N-STF, at 24-month follow-up. Particular attention should be addressed to the preoperative patient’s mental health and body image perception, when choosing between STF and N-STF.

What Kinds of Cosmetic Appearances were Improved after Scoliosis Surgery in Adolescent Idiopathic Patients? A Longitudinal Long-term Postoperative 7-year Study Using Spinal Appearance Questionnaire

What Kinds of Cosmetic Appearances were Improved after Scoliosis Surgery in Adolescent Idiopathic Patients? A Longitudinal Long-term Postoperative 7-year Study Using Spinal Appearance Questionnaire

Six-Month Results on Treatment Adherence, Physical Activity, Spinal Appearance, Spinal Deformity, and Quality of Life in an Ongoing Randomised Trial on Conservative Treatment for Adolescent Idiopathic Scoliosis (CONTRAIS).

Adolescents with idiopathic scoliosis (AIS) often receive conservative treatments aiming to prevent progression of the spinal deformity during puberty. This study aimed to explore patient adherence and secondary outcomes during the first 6 months in an ongoing randomised controlled trial of three treatment interventions. Interventions consisted of physical activity combined with either hypercorrective Boston brace night shift (NB), scoliosis-specific exercise (SSE), or physical activity alone (PA). Measures at baseline and 6 months included angle of trunk rotation (ATR), Cobb angle, International Physical Activity Questionnaire short form (IPAQ-SF), pictorial Spinal Appearance Questionnaire (pSAQ), Scoliosis Research Society (SRS-22r), EuroQol 5-Dimensions Youth (EQ-5D-Y) and Visual Analogue Scale (EQ-VAS). Patient adherence, motivation, and capability in performing the intervention were reported at 6 months. The study included 135 patients (111 females) with AIS and >1-year estimated remaining growth, mean age 12.7 (1.4) years, and mean Cobb angle 31 (±5.3). At 6 months, the proportion of patients in the groups reporting high to very high adherence ranged between 72 and 95%, while motivation ranged between 65 and 92%, with the highest proportion seen in the NB group (p = 0.014, p= 0.002). IPAQ-SF displayed significant between group main effects regarding moderate activity (F = 5.7; p = 0.004; ηp2 = 0.10), with a medium-sized increase favouring the SSE group compared to NB. Walking showed significant between group main effects, as did metabolic equivalent (MET-min/week), with medium (F = 6.8, p = 0.002; ηp2 = 0.11, and large (F = 8.3, p = < 0.001, ηp2 = 0.14) increases, respectively, for the SSE and PA groups compared to NB. From baseline to 6 months, ATR showed significant between group medium-sized main effects (F = 1.2, p = 0.019, ηp2 = 0.007) favouring the NB group compared to PA, but not reaching a clinically relevant level. In conclusion, patients reported high adherence and motivation to treatment, especially in the NB group. Patients in the SSE and PA groups increased their physical activity levels without other clinically relevant differences between groups in other clinical measures or patient-reported outcomes. The results suggest that the prescribed treatments are viable first-step options during the first 6 months.

Assessment of reliability and validity of the adapted Persian version of the Spinal Appearance Questionnaire in adolescents with idiopathic scoliosis.

This study investigates the reliability and validity of the adapted Persian version of the Spinal Appearance Questionnaire (P-SAQ). The stages of cross-cultural adaptation were conducted according to an internationally accepted guidelines. Reliability of the P-SAQ was measured by evaluating internal consistency and test-retest reproducibility using Cronbach's α and intraclass correlation coefficient (ICC). Validity of the P-SAQ was assessed by factor analysis, and convergent and known-groups validities. Convergent validity was assessed through participant response on the P-SAQ and the revised 22-item Persian version of the Scoliosis Research Society (SRS-22r) questionnaire. Known-groups validity was assessed by comparing the P-SAQ scores according to the patients curve magnitude and treatment type. A total of 106 patients with a diagnosis of adolescent idiopathic scoliosis (AIS) were included. The P-SAQ demonstrated an acceptable internal consistency with a Cronbach's α of 0.77 (range 0.65-0.72). The test-retest reliability was excellent (range ICC 0.85-0.98). There was a correlation between the total score, average scores of the general, curve, rib prominence, kyphosis, and trunk shift subscales of the P-SAQ and subtotal and total scores of the SRS-22r, r = -0.2 to -0.4, p < 0.05. The P-SAQ discriminated between patients with differing Cobb angle magnitudes and treatment types (p < 0.01). Factor analysis supported the use of the appearance and expectations items as separate scales for the P-SAQ. The P-SAQ is a valid and reliable tool that could be utilized to evaluate the perception of appearance for Persian-speaking AIS patients with different curve magnitude and treatment strategies. Level I- diagnostic studies.

Spinal appearance questionnaire: Italian cross-cultural adaptation and validation

Spinal appearance questionnaire: Italian cross-cultural adaptation and validation

Longitudinal Changes of Spinal Appearance Questionnaire and SRS-22 Questionnaire Domain Scores on Surgical Adolescent Idiopathic Scoliosis Patients before and after 2 Years of Operation

Longitudinal Changes of Spinal Appearance Questionnaire and SRS-22 Questionnaire Domain Scores on Surgical Adolescent Idiopathic Scoliosis Patients before and after 2 Years of Operation